AMD Athlon X2 7850 BE vs Intel Celeron 2980U
Fisico
| Presa | AMD Socket AM2+ | Intel Socket G3 |
|---|---|---|
| Dimensione del processo | 65 nm | 22 nm |
| Transistor | 450 million | 1,400 million |
| Dimensione stampo | 285 mm² | 118 mm² |
| Pacchetto | µPGA | FC-BGA1168 |
| Fonderia | — | Intel |
| tCaseMax | — | 72°C |
Prestazione
| Frequenza | 2.8 GHz | 1600 MHz |
|---|---|---|
| Turbo clock | — | — |
| Clock di base | 200 MHz | 100 MHz |
| Moltiplicatore | 14.0x | 16.0x |
| Moltiplicatore sbloccato | Yes | No |
| Voltaggio | 1.325 V | — |
| TDP | 95 W | 15 W |
Architettura
| Mercato | Desktop | Mobile |
|---|---|---|
| Stato di produzione | End-of-life | Active |
| Data di rilascio | Apr 28th, 2009 | Sep 1st, 2013 |
| Nome in codice | Kuma | Haswell |
| Generazione | Athlon X2 | Celeron |
| Parte | AD785ZWCJ2BGH | unknown |
| Supporto memoria | unknown Dual-channel | DDR3 |
| Memoria ECC | No | No |
| PCI Express | Gen 2 | — |
Core
| Numero di core | 2 | 2 |
|---|---|---|
| Numero di threads | 2 | 2 |
| SMP # CPUs | 1 | 1 |
| Grafica integrata | — | Intel HD |
Cache
| Cache L1 | 128K (per core) | 64K (per core) |
|---|---|---|
| Cache L2 | 512K (per core) | 256K (per core) |
| Cache L3 | 2MB (shared) | 2MB (shared) |
Note
| Note | This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking. It is branded under the Black Edition label. | Intel HD frequency: 200-1000MHz |
|---|
Caratteristiche
| 3DNow! | Yes | — |
|---|---|---|
| 64-bit | — | Yes |
| AMD-V | Yes | — |
| AMD64 | Yes | — |
| CnQ | Yes | — |
| EIST | — | Yes |
| HT3.0 | Yes | — |
| MMX | Yes | Yes |
| NX bit | Yes | — |
| SSE | Yes | Yes |
| SSE2 | Yes | Yes |
| SSE3 | Yes | Yes |
| SSE4.1 | — | Yes |
| SSE4.2 | — | Yes |
| SSE4A | Yes | — |
| SSSE3 | — | Yes |
| Smart Cache | — | Yes |
| VT-x | — | Yes |
| XD bit | — | Yes |
